package com.zhl.service_;

import com.zhl.entity.Link;

import java.util.List;

/**
 * Created by Administrator on 2018/11/5.
 */
public interface LinkService {

    List<Link> linkList(int pageNumber, int pageSize);
    Link querylinkById(int id);
    int totalCount();
    int addLink(Link link);
    int updateLink(Link link);
    int deleteLink(int id);

}
